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格式调整

This commit is contained in:
unknown 2022-10-24 10:07:34 +08:00
parent 05c1116703
commit 3f23fbad32
4 changed files with 343 additions and 355 deletions
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2
.eslintrc.js
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@ -285,7 +285,7 @@ module.exports = {
/* 要求或禁止语句块之前的空格 */
'space-before-blocks': [2, 'always'],
/* 要求或禁止函数圆括号之前有一个空格 */
'space-before-function-paren': [2, 'never'],
// 'space-before-function-paren': [2, 'never'],
/* 禁止或强制圆括号内的空格 */
'space-in-parens': [2, 'never'],
/* 要求中缀操作符周围有空格 */

236
src/api/gis/coordinate-conversion.js
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@ -1,162 +1,160 @@
export default {
x_pi: Math.PI * 3000.0 / 180.0,
a: 6378245.0,
ee: 0.00669342162296594323,
/**
x_pi: Math.PI * 3000.0 / 180.0,
a: 6378245.0,
ee: 0.00669342162296594323,
/**
* 百度坐标系(BD-09)与火星坐标系(GCJ-02)的转换
* 即百度转谷歌,高德
* @param bd_lon
* @param bd_lat
* @returns {*[]}
*/
bd09togcj02(bd_lon, bd_lat) {
let x = bd_lon - 0.0065
let y = bd_lat - 0.006
let z = Math.sqrt(x * x + y * y) - 0.00002 * Math.sin(y * this.x_pi)
let theta = Math.atan2(y, x) - 0.000003 * Math.cos(x *this.x_pi)
let gg_lng = z * Math.cos(theta)
let gg_lat = z * Math.sin(theta)
return [gg_lng, gg_lat]
},
/**
bd09togcj02(bd_lon, bd_lat) {
const x = bd_lon - 0.0065
const y = bd_lat - 0.006
const z = Math.sqrt(x * x + y * y) - 0.00002 * Math.sin(y * this.x_pi)
const theta = Math.atan2(y, x) - 0.000003 * Math.cos(x * this.x_pi)
const gg_lng = z * Math.cos(theta)
const gg_lat = z * Math.sin(theta)
return [gg_lng, gg_lat]
},
/**
* 火星坐标系(GCJ-02)与百度坐标系(BD-09)的转换
* 即谷歌,高德转百度
* @param lng
* @param lat
* @param lat
* @returns {*[]}
*/
gcj02tobd09(lng, lat) {
let z = Math.sqrt(lng * lng + lat * lat) + 0.00002 * Math.sin(lat * this.x_pi)
let theta = Math.atan2(lat, lng) + 0.000003 * Math.cos(lng * this.x_pi)
let bd_lng = z * Math.cos(theta) + 0.0065
let bd_lat = z * Math.sin(theta) + 0.006
return [bd_lng, bd_lat]
},
/**
gcj02tobd09(lng, lat) {
const z = Math.sqrt(lng * lng + lat * lat) + 0.00002 * Math.sin(lat * this.x_pi)
const theta = Math.atan2(lat, lng) + 0.000003 * Math.cos(lng * this.x_pi)
const bd_lng = z * Math.cos(theta) + 0.0065
const bd_lat = z * Math.sin(theta) + 0.006
return [bd_lng, bd_lat]
},
/**
* WGS84转GCj02
* @param lng
* @param lat
* @returns {*[]}
*/
wgs84togcj02(lng, lat) {
if (this.out_of_china(lng, lat)) {
return [lng, lat]
} else {
let dlat = this.transformlat(lng - 105.0, lat - 35.0)
let dlng = this.transformlng(lng - 105.0, lat - 35.0)
let radlat = lat / 180.0 * Math.PI
let magic = Math.sin(radlat)
magic = 1 - this.ee * magic * magic
let sqrtmagic = Math.sqrt(magic)
dlat = (dlat * 180.0) / ((this.a * (1 - this.ee)) / (magic * sqrtmagic) * Math.PI)
dlng = (dlng * 180.0) / (this.a / sqrtmagic * Math.cos(radlat) * Math.PI)
let mglat = lat + dlat
let mglng = lng + dlng
return [mglng, mglat]
}
},
/**
wgs84togcj02(lng, lat) {
if (this.out_of_china(lng, lat)) {
return [lng, lat]
} else {
let dlat = this.transformlat(lng - 105.0, lat - 35.0)
let dlng = this.transformlng(lng - 105.0, lat - 35.0)
const radlat = lat / 180.0 * Math.PI
let magic = Math.sin(radlat)
magic = 1 - this.ee * magic * magic
const sqrtmagic = Math.sqrt(magic)
dlat = (dlat * 180.0) / ((this.a * (1 - this.ee)) / (magic * sqrtmagic) * Math.PI)
dlng = (dlng * 180.0) / (this.a / sqrtmagic * Math.cos(radlat) * Math.PI)
const mglat = lat + dlat
const mglng = lng + dlng
return [mglng, mglat]
}
},
/**
* GCJ02转换为WGS84
* @param lng
* @param lat
* @returns {*[]}
*/
gcj02towgs84(lng, lat) {
if (this.out_of_china(lng, lat)) {
return [lng, lat]
} else {
let dlat = this.transformlat(lng - 105.0, lat - 35.0)
let dlng = this.transformlng(lng - 105.0, lat - 35.0)
let radlat = lat / 180.0 * Math.PI
let magic = Math.sin(radlat)
magic = 1 - this.ee * magic * magic
let sqrtmagic = Math.sqrt(magic)
dlat = (dlat * 180.0) / ((this.a * (1 -this.ee)) / (magic * sqrtmagic) * Math.PI)
dlng = (dlng * 180.0) / (this.a / sqrtmagic * Math.cos(radlat) * Math.PI)
let mglat = lat + dlat
let mglng = lng + dlng
return [lng * 2 - mglng, lat * 2 - mglat]
}
},
/**
gcj02towgs84(lng, lat) {
if (this.out_of_china(lng, lat)) {
return [lng, lat]
} else {
let dlat = this.transformlat(lng - 105.0, lat - 35.0)
let dlng = this.transformlng(lng - 105.0, lat - 35.0)
const radlat = lat / 180.0 * Math.PI
let magic = Math.sin(radlat)
magic = 1 - this.ee * magic * magic
const sqrtmagic = Math.sqrt(magic)
dlat = (dlat * 180.0) / ((this.a * (1 - this.ee)) / (magic * sqrtmagic) * Math.PI)
dlng = (dlng * 180.0) / (this.a / sqrtmagic * Math.cos(radlat) * Math.PI)
const mglat = lat + dlat
const mglng = lng + dlng
return [lng * 2 - mglng, lat * 2 - mglat]
}
},
/**
* 百度坐标系转wgs84坐标系
* @param {*} lng
* @param {*} lat
* @returns
* @param {*} lng
* @param {*} lat
* @returns
*/
bd09towgs84(lng,lat){
//百度坐标系先转为火星坐标系
let gcj02=this.bd09togcj02(lng,lat)
//火星坐标系转wgs84坐标系
let result=this.gcj02towgs84(gcj02[0],gcj02[1])
return result
},
/**
bd09towgs84(lng, lat) {
// 百度坐标系先转为火星坐标系
const gcj02 = this.bd09togcj02(lng, lat)
// 火星坐标系转wgs84坐标系
const result = this.gcj02towgs84(gcj02[0], gcj02[1])
return result
},
/**
* wgs84坐标系转百度坐标系
* @param {*} lng
* @param {*} lat
* @returns
* @param {*} lng
* @param {*} lat
* @returns
*/
wgs84tobd09(lng,lat){
//wgs84先转为火星坐标系
let gcj02=this.wgs84togcj02(lng,lat)
//火星坐标系转百度坐标系
let result=this.gcj02tobd09(gcj02[0],gcj02[1])
return result
},
transformlat(lng,lat){
let ret=-100.0+2.0*lng+3.0*lat+0.2*lat*lat+0.1*lng*lat+0.2*Math.sqrt(Math.abs(lng))
ret +=(20.0*Math.sin(6.0*lng*Math.PI)+20.0*Math.sin(2.0*lng*Math.PI))*2.0/3.0
ret +=(20.0*Math.sin(lat*Math.PI)+40.0*Math.sin(lat/3.0*Math.PI))*2.0/3.0
ret +=(160.0*Math.sin(lat/12.0*Math.PI)+320*Math.sin(lat*Math.PI/30.0))*2.0/3.0
return ret
},
transformlng(lng,lat){
let ret=300.0+lng+2.0*lat+0.1*lng*lng+0.1*lng*lat+0.1*Math.sqrt(Math.abs(lng))
ret +=(20.0*Math.sin(6.0*lng*Math.PI)+20.0*Math.sin(2.0*lng*Math.PI))*2.0/3.0
ret +=(20.0*Math.sin(lng*Math.PI)+40.0*Math.sin(lng/3.0*Math.PI))*2.0/3.0
ret +=(150.0*Math.sin(lng/12.0*Math.PI)+300.0*Math.sin(lng/30.0*Math.PI))*2.0/3.0
return ret
},
/**
wgs84tobd09(lng, lat) {
// wgs84先转为火星坐标系
const gcj02 = this.wgs84togcj02(lng, lat)
// 火星坐标系转百度坐标系
const result = this.gcj02tobd09(gcj02[0], gcj02[1])
return result
},
transformlat(lng, lat) {
let ret = -100.0 + 2.0 * lng + 3.0 * lat + 0.2 * lat * lat + 0.1 * lng * lat + 0.2 * Math.sqrt(Math.abs(lng))
ret += (20.0 * Math.sin(6.0 * lng * Math.PI) + 20.0 * Math.sin(2.0 * lng * Math.PI)) * 2.0 / 3.0
ret += (20.0 * Math.sin(lat * Math.PI) + 40.0 * Math.sin(lat / 3.0 * Math.PI)) * 2.0 / 3.0
ret += (160.0 * Math.sin(lat / 12.0 * Math.PI) + 320 * Math.sin(lat * Math.PI / 30.0)) * 2.0 / 3.0
return ret
},
transformlng(lng, lat) {
let ret = 300.0 + lng + 2.0 * lat + 0.1 * lng * lng + 0.1 * lng * lat + 0.1 * Math.sqrt(Math.abs(lng))
ret += (20.0 * Math.sin(6.0 * lng * Math.PI) + 20.0 * Math.sin(2.0 * lng * Math.PI)) * 2.0 / 3.0
ret += (20.0 * Math.sin(lng * Math.PI) + 40.0 * Math.sin(lng / 3.0 * Math.PI)) * 2.0 / 3.0
ret += (150.0 * Math.sin(lng / 12.0 * Math.PI) + 300.0 * Math.sin(lng / 30.0 * Math.PI)) * 2.0 / 3.0
return ret
},
/**
* 判断是否在国内,不在国内则不做偏移
* @param lng
* @param lat
* @returns {boolean}
*/
out_of_china(lng,lat){
return (lng<72.004 || lng>137.8347)||((lat<0.8293 || lat >55.8271)||false)
},
/**
out_of_china(lng, lat) {
return (lng < 72.004 || lng > 137.8347) || ((lat < 0.8293 || lat > 55.8271) || false)
},
/**
* 经纬度转墨卡托
* @param poi 经纬度
* @returns {{}}
* @private
*/
LngLatToMercator(poi) {
let mercator = {}
let earthRad = 6378137.0;
mercator.x = poi.lng * Math.PI / 180 * earthRad;
let a = poi.lat * Math.PI / 180;
mercator.y = earthRad / 2 * Math.log((1.0 + Math.sin(a)) / (1.0 - Math.sin(a)))
return mercator;
},
LngLatToMercator(poi) {
const mercator = {}
const earthRad = 6378137.0
mercator.x = poi.lng * Math.PI / 180 * earthRad
const a = poi.lat * Math.PI / 180
mercator.y = earthRad / 2 * Math.log((1.0 + Math.sin(a)) / (1.0 - Math.sin(a)))
/**
return mercator
},
/**
* 墨卡托转经纬度
* @param poi 墨卡托
* @returns {{}}
* @private
*/
MercatorToLngLat(poi) {
let lnglat = {}
lnglat.lng = poi.x / 20037508.34 * 180
let mmy = poi.y / 20037508.34 * 180
lnglat.lat = 180 / Math.PI * (2 * Math.atan(Math.exp(mmy * Math.PI / 180)) - Math.PI / 2)
console.log(lnglat, '222')
return lnglat;
},
MercatorToLngLat(poi) {
const lnglat = {}
lnglat.lng = poi.x / 20037508.34 * 180
const mmy = poi.y / 20037508.34 * 180
lnglat.lat = 180 / Math.PI * (2 * Math.atan(Math.exp(mmy * Math.PI / 180)) - Math.PI / 2)
return lnglat
}
}
}

259
src/api/gis/service.js
View File

@ -1,169 +1,160 @@
import axios from "axios";
import axios from 'axios'
/**
* @description:加载WMS服务
* @param map
* @param map
* @param url String
* @param option Object
*
* @param option Object
*
*/
export function loadWMS(map,url,option){
if(url) {
let id=url.split('layer=')[1]
console.log(id,'新增的图层id')
map.addSource(option.source,{
'id':option.id,
'type':'raster',
'tiles':[url],
'tileSize':512
})
export function loadWMS(map, url, option) {
if (url) {
const id = url.split('layer=')[1]
console.log(id, '新增的图层id')
map.addSource(option.source, {
id: option.id,
type: 'raster',
tiles: [url],
tileSize: 512
})
map.addLayer({
'id':id,
'type':option.type,
'source':option.source,
'paint':option.paint
})
}else{
alert('请输入WMS服务地址!')
}
id: id,
type: option.type,
source: option.source,
paint: option.paint
})
} else {
alert('请输入WMS服务地址!')
}
}
/**
* @description:根据id删除指定图层
* @param map
* @param url
* @param map
* @param url
*/
export function removeLayer(map,url,option){
console.log(url,'地址')
let id=url.split('layer=')[1]
console.log(id,'移除的id')
map.removeLayer(id)
map.removeSource(id)
export function removeLayer(map, url, option) {
console.log(url, '地址')
const id = url.split('layer=')[1]
console.log(id, '移除的id')
map.removeLayer(id)
map.removeSource(id)
}
/**
* @description:移除WFS服务图层
* @param {*} map
* @param {*} url
* @param {*} option
* @param {*} map
* @param {*} url
* @param {*} option
*/
export function removeWFSLayer(map,option){
map.removeLayer(option.id)
map.removeSource(option.id)
export function removeWFSLayer(map, option) {
map.removeLayer(option.id)
map.removeSource(option.id)
}
/**
* @description:加载WFS服务
* @param url String
* @param option Object
* @param option Object
*/
export function loadWFSLayer(map,url,option){
if(url){
axios.get(url).then((res) => {
let features = res.data.features;
// console.log(features, "元素层");
// let layerType = null;
// let geometryType = features[0].geometry.type;
let addLayerOption = {
id: option.id,
type: option.type,
source: {
type: "geojson",
data: {
type: "FeatureCollection",
features: features,
},
},
layout: {
visibility: "visible",
},
paint:option.paint
};
// if (geometryType == "MultiLineString") {
// addLayerOption.type = "line";
// } else if (geometryType == "Line") {
// addLayerOption.type = "line";
// } else if (geometryType == "Point") {
// addLayerOption.type = "circle";
// } else if (geometryType == " MultiPoint") {
// addLayerOption.type = "circle";
// } else if (geometryType == "Polygon") {
// addLayerOption.type = "fill";
// addLayerOption.paint = {
// "fill-color": "rgba(200,100,240,0.4)",
// "fill-outline-color": "rgba(200,100,240,1)",
// };
// } else if (geometryType == "MultiPolygon") {
// addLayerOption.type = "fill";
// addLayerOption.paint = {
// "fill-color": "rgba(200,100,240,0.4)",
// "fill-outline-color": "rgba(200,100,240,1)",
// };
// }
map.addLayer(addLayerOption);
});
}else{
alert('请输入WFS地址!')
}
export function loadWFSLayer(map, url, option) {
if (url) {
axios.get(url).then((res) => {
const features = res.data.features
// console.log(features, "元素层");
// let layerType = null;
// let geometryType = features[0].geometry.type;
const addLayerOption = {
id: option.id,
type: option.type,
source: {
type: 'geojson',
data: {
type: 'FeatureCollection',
features: features
}
},
layout: {
visibility: 'visible'
},
paint: option.paint
}
// if (geometryType == "MultiLineString") {
// addLayerOption.type = "line";
// } else if (geometryType == "Line") {
// addLayerOption.type = "line";
// } else if (geometryType == "Point") {
// addLayerOption.type = "circle";
// } else if (geometryType == " MultiPoint") {
// addLayerOption.type = "circle";
// } else if (geometryType == "Polygon") {
// addLayerOption.type = "fill";
// addLayerOption.paint = {
// "fill-color": "rgba(200,100,240,0.4)",
// "fill-outline-color": "rgba(200,100,240,1)",
// };
// } else if (geometryType == "MultiPolygon") {
// addLayerOption.type = "fill";
// addLayerOption.paint = {
// "fill-color": "rgba(200,100,240,0.4)",
// "fill-outline-color": "rgba(200,100,240,1)",
// };
// }
map.addLayer(addLayerOption)
})
} else {
alert('请输入WFS地址!')
}
}
/**
* @description:加载WMTS服务
* @param map
* @param url String
* @param option Object
* @param option Object
*/
export function loadWMTS(map,url,option){
if(url){
let id=url.split('layer=')[1]
map.addSource(option.source,{
'type':'raster',
'tiles':[url],
'tileSize':256
})
map.addLayer({
'id':id,
'type':option.type,
'source':option.source,
'paint':option.paint
})
}else{
alert('请输入WMTS服务地址!')
}
export function loadWMTS(map, url, option) {
if (url) {
const id = url.split('layer=')[1]
map.addSource(option.source, {
type: 'raster',
tiles: [url],
tileSize: 256
})
map.addLayer({
id: id,
type: option.type,
source: option.source,
paint: option.paint
})
} else {
alert('请输入WMTS服务地址!')
}
}
/**
* @description:加载TMS服务
* @param map
* @param map
* @param url String
* @param option Object
* @param option Object
*/
export function loadTMSLayer(map,url,option){
if(url){
let id=url.split('layer=')[1]
map.addSource(option.source,{
'type':'raster',
'tiles':[url],
'tileSize':256
})
map.addLayer({
'id':id,
'type':option.type,
'source':option.source,
'paint':option.paint
})
}else{
alert('请输入TMS服务地址!')
}
}
export function loadTMSLayer(map, url, option) {
if (url) {
const id = url.split('layer=')[1]
map.addSource(option.source, {
type: 'raster',
tiles: [url],
tileSize: 256
})
map.addLayer({
id: id,
type: option.type,
source: option.source,
paint: option.paint
})
} else {
alert('请输入TMS服务地址!')
}
}

201
src/views/dashboard/index.vue
View File

@ -11,150 +11,150 @@
<button @click="removeTMSLayer()">移除TMS服务图层</button>
<button @click="transform()">坐标转换</button>
</div>
<div id="map"></div>
<div id="map" />
</div>
</template>
<script>
import { useRouter } from "vue-router";
import Service from "../../examples/service.vue";
import { useRouter } from 'vue-router'
import {
loadWMS,
removeLayer,
loadWMTS,
loadWFSLayer,
loadTMSLayer,
removeWFSLayer,
} from "@/api/gis/service.js";
import Transform from "@/api/gis/coordinate-conversion.js";
removeWFSLayer
} from '@/api/gis/service.js'
import Transform from '@/api/gis/coordinate-conversion.js'
export default {
name: "HomePage",
name: 'HomePage',
components: {
Service,
},
data() {
return {
map: null,
};
},
setup(props) {
const router = useRouter();
function toSystem() {
router.push({ path: "/login" });
setup (props) {
const router = useRouter()
function toSystem () {
router.push({ path: '/login' })
}
return {
toSystem,
};
toSystem
}
},
mounted() {
this.initMap();
data () {
return {
map: null
}
},
mounted () {
this.initMap()
},
methods: {
initMap() {
initMap () {
this.map = new mapboxgl.Map({
container: "map",
container: 'map',
center: [120.476913, 31.416667],
zoom: 5,
style: {
version: 8,
name: "Mapbox Streets",
name: 'Mapbox Streets',
sources: {
"osm-tiles": {
type: "raster",
tiles: ["http://c.tile.openstreetmap.org/{z}/{x}/{y}.png"],
'osm-tiles': {
type: 'raster',
tiles: ['http://c.tile.openstreetmap.org/{z}/{x}/{y}.png'],
tileSize: 256,
},
tileSize: 256
}
},
layers: [
{
id: "123",
type: "raster",
source: "osm-tiles",
"source-layer": "osmtiles",
},
],
},
id: '123',
type: 'raster',
source: 'osm-tiles',
'source-layer': 'osmtiles'
}
]
}
// style:normal_style
});
})
},
loadWFS() {
let url =
"http://192.168.11.35:8999/geoserver/wfs?service=WFS&version=1.0.0&request=getFeature&typeName=sz_pg:sz_pg_china_mb_china_poi&outputFormat=application/json";
let option = { id: "point", type: "circle", paint: {} };
loadWFSLayer(this.map, url, option);
loadWFS () {
const url =
'http://192.168.11.35:8999/geoserver/wfs?service=WFS&version=1.0.0&request=getFeature&typeName=sz_pg:sz_pg_china_mb_china_poi&outputFormat=application/json'
const option = { id: 'point', type: 'circle', paint: {} }
loadWFSLayer(this.map, url, option)
},
removeWFSLayer() {
let option = { id: "point", type: "circle", paint: {} };
removeWFSLayer () {
const option = { id: 'point', type: 'circle', paint: {} }
removeWFSLayer(this.map, option);
removeWFSLayer(this.map, option)
},
loadWMS() {
let url =
"http://192.168.11.35:8999/geoserver/ows?service=WMS&version=1.3.0&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=sz_pg%3Asz_pg_china_mb_china_poi";
let option = {
id: "wms-layer",
sourceId: "wms-sourceId",
type: "raster",
source: "wms-source",
paint: {},
};
loadWMS () {
const url =
'http://192.168.11.35:8999/geoserver/ows?service=WMS&version=1.3.0&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=sz_pg%3Asz_pg_china_mb_china_poi'
const option = {
id: 'wms-layer',
sourceId: 'wms-sourceId',
type: 'raster',
source: 'wms-source',
paint: {}
}
loadWMS(this.map, url, option);
loadWMS(this.map, url, option)
},
removeWMSLayer() {
let url =
"http://192.168.11.35:8999/geoserver/ows?service=WMS&version=1.3.0&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=sz_pg%3Asz_pg_china_mb_china_poi";
let option = {
id: "wms-layer",
sourceId: "wms-sourceId",
type: "raster",
source: "wms-source",
paint: {},
};
removeLayer(this.map, url, option);
removeWMSLayer () {
const url =
'http://192.168.11.35:8999/geoserver/ows?service=WMS&version=1.3.0&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=sz_pg%3Asz_pg_china_mb_china_poi'
const option = {
id: 'wms-layer',
sourceId: 'wms-sourceId',
type: 'raster',
source: 'wms-source',
paint: {}
}
removeLayer(this.map, url, option)
},
loadWMTS() {
let url =
"http://192.168.11.35:8999/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=dem_test%3Ajs";
let option = {
id: "wmts-layer",
type: "raster",
source: "wmts-source",
paint: { "raster-opacity": 0.8 },
};
loadWMTS () {
const url =
'http://192.168.11.35:8999/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=dem_test%3Ajs'
const option = {
id: 'wmts-layer',
type: 'raster',
source: 'wmts-source',
paint: { 'raster-opacity': 0.8 }
}
loadWMTS(this.map, url, option);
loadWMTS(this.map, url, option)
},
removeWMTSLayer() {
let url =
"http://192.168.11.35:8999/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=dem_test%3Ajs";
removeLayer(this.map, url);
removeWMTSLayer () {
const url =
'http://192.168.11.35:8999/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=dem_test%3Ajs'
removeLayer(this.map, url)
},
loadTMS() {
let url;
let option = {};
loadTMSLayer(this.map, url, option);
loadTMS () {
let url
const option = {}
loadTMSLayer(this.map, url, option)
},
removeTMSLayer() {
let url;
removeTMSLayer () {
let url
removeLayer(this.map, url);
removeLayer(this.map, url)
},
transform() {
let poi = { lng: 114.32894, lat: 30.585748 };
let poi2 = { x: 12727039.383734727, y: 3579066.6894065156 };
transform () {
const poi = { lng: 114.32894, lat: 30.585748 }
const poi2 = { x: 12727039.383734727, y: 3579066.6894065156 }
// Transform.LngLatToMercator(poi)
// Transform.MercatorToLngLat(poi2)
let lng_lat_1 = Transform.bd09togcj02(113.912743, 22.497629);
let lng_lat_2 = Transform.gcj02tobd09(
113.90624786062033,
22.49156056685961
);
console.log(lng_lat_2, "gc坐标");
},
},
};
const lng_lat_1 = Transform.bd09togcj02(113.912743, 22.497629)
const lng_lat_2 = Transform.gcj02tobd09(
113.90624786062033,
22.49156056685961
)
console.log(lng_lat_2, 'gc坐标')
}
}
}
</script>
<style lang="scss" scoped>
.content {
@ -182,4 +182,3 @@ export default {
}
}
</style>